baber/WOPTO huggingface dataset:
Patent JP-H06107111-A (JP)
Title: Control device of occupant restraint system
Inventor: SHIBATA ATSUSHI
IPC: B60R21/16
Filed: 1992-09-28
Abstract: PURPOSE:To provide a control device of an occupant restraint system capable of precisely deciding necessity of actuation of the occupant arresting device against any type of collision by simple adjustment. CONSTITUTION:A computing means 101 to compute dispersion of deceleration of a vehicle detected by a deceleration detection means 100, an actuation necessity deciding means 103 to decide necessity of actuation of an occupant restraint system 102 in accordance with the computed dispersion and a driving control means 104 to actuate the occupant restraint system, 102 when the actuation is decided are furnished.
Patent JP-H1193611-A (JP)
Title: Grand seal device for condensate steam turbine
Inventor: UTO SEIJI
IPC: F01D11/06
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To improve a turbine efficiency by recovering energy of exhaust steam surely, in a grand seal device for sealing a grand part in a condensate steam turbine. SOLUTION: A part between a supply valve 4 and an exhaust valve 6 for a grand seal steam of a condensate steam turbine is communicated with a high pressure side grand part 7 and a low pressure side grand part 8, the exhaust valve 6 is communicated with a turbine low pressure turbine stage 9 having atmospheric pressure and less. Excessive steam in the grand seal part is introduced to the turbine low pressure turbine stage through the exhaust valve 6, and is recovered as rotary energy of a turbine so as to improve performance of the turbine.
Patent JP-S63113175-A (JP)
Title: Evaporated fuel treatment device for engine
Inventor: HOKU TAKASHI
IPC: F02M25/08
Filed: 1986-10-31
Abstract: PURPOSE:To prevent a rise in catalyst temperature while maintaining the discharge quantity of evaporated fuel by restricting the opening extent of an open/ close means on an evaporated fuel discharge passage to a lower level than the case of a low engine speed, when the number of engine revolutions is large at the time of speed reduction. CONSTITUTION:An evaporated fuel discharge pipe 32 is connected to a canister 30 with fuel evaporated from a fuel tank 24 adsorbed thereto, and evaporated fuel so adsorbed is purged into an intake system via a first purge valve 36, an evaporated fuel introduction pipe 34 and an orifice 46. A bypass pipe 48 having an orifice 50 and a second purge valve 52 is connected to a pipe before and after the orifice 46, and the first and second purge valves 36 and 52 are controlled for opening and closing via three-way solenoids 40 and 56. When the number of engine revolutions is equal to or below a predetermined level at the time of engine speed reduction, the control circuit 60 opens the first purge valve 36 and closes the second purge valve 56. When the number of engine revolutions is above said level, both of the first and the second purge valves 36 and 52 are closed.
Patent JP-H0573933-A (JP)
Title: Optical pickup device
Inventor: KIYOMOTO HIRONOBU
IPC: G11B11/10
Filed: 1991-09-11
Abstract: PURPOSE:To attain miniaturization, light weight, and low cost of an optical pickup device, CONSTITUTION:In an optical system in which a light from a semiconductor laser 11 is projected on an optical disk 20, curved glass plates 14 and 15 arranged to be inclined to an optical axis are provided between a collimate lens 12 and an objective lens 13. The radiating light emitted from the semiconductor laser 11 is condensed on the optical disk 20 by the optical system. A reflected light from the optical disk 20 is collimated by the objective lens 13 of the optical system, reflected and condensed by the curved glass plates 14 and 15, and received by photodetectors 21 and 22. A data reading signal, tracking error signal, and focusing error signal are prepared based on the output signals of the photodetectors 21 and 22.
Patent JP-H04136022-A (JP)
Title: Curable composition and article coated therewith
Inventor: ANDOU NAOTAMI
IPC: C08J7/04
Filed: 1990-09-26
Abstract: PURPOSE:To prepare a curable compsn. esp. useful for coating in applications where durability is required by compounding an epoxy compd. having at least two epoxy groups in the molecule, a siloxane compd. having two silanol groups in the molecule, and an organozirconium compd. CONSTITUTION:A curable compsn. useful as a clear topcoating material, adhesive, sealant, plastics modifier, etc., is prepd. by compounding an epoxy compd. having at least two epoxy groups in the molecule (e.g. an epoxidized acrylic resin having an epoxy equivalent of 200-10000), a siloxane compd. having two silanol groups in the molecule, and an organozirconium compd. (e.g. Zr alkoxide) in a wt. ratio of the epoxy compd. to the siloxane compd. of 9/1-1/9, pref. 8/2-2/8, and in an amt. of the zirconium compd. of 0.01-50 pts.wt., pref. 0.1-20 pts.wt. based on 100 pts.wt. in total of the epoxy compd. and the siloxane compd.
Patent JP-H04134239-A (JP)
Title: Optical pulse test apparatus
Inventor: MARUYAMA AKIO
IPC: G01M11/00
Filed: 1990-09-27
Abstract: PURPOSE:To suppress generation of DC drift in an EO switch by furnishing an electric switch which shuts off electric signals in communication between a photo-sensor and an amplifying means after elapse of a desired measuring time, and avoiding the light reception system from being influenced by unnecessary light which is returned outside of the measuring time. CONSTITUTION:An EO switch 21 is controlled by a control means 7a so as to form a light path between ports 2a, 2b in No. 1 state and form light path between the port 2b and a one 2c in No. 2 state. The reflected beam of light from an optical fiber to be measured 6 is led through the ports 2b, 2c to a photo-sensor 3, and upon being converted into electric signal, is amplified by an amplifying means 5, and the failure position, location of junction, etc. are determined from the waveform of the optical pulses and reflected beam. After the measuring time is finished, an electric switch 4 is operated so as to shut the electric signal between the photo-sensor 3 and amplifying means 5, and thereby the light reception system is avoided from being saturated with unnecessary light returning outside of the measuring time without driving the EO switch 21, and thus generation of DC drift in this switch 21 is suppressed.
Patent JP-2001083822-A (JP)
Title: Heating device, image heating device and image forming device
Inventor: ABE TOKUYOSHI
IPC: G03G15/20
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent slipping of an endless belt and to carry material to be heated at a constant speed without being influenced by any variation in outside diameter of a press rotating body in a device that is provided with the press rotating body forming a nip part by being brought into a press contact with an inside member with the endless belt where an inside member is loosely fit outside engaged in between. SOLUTION: In this device, endless belt driving means to drive rotation of the endless belt is installed outside a nip range of the nip part N that is formed by the inside member 16 and the press rotating body 30 with the endless belt 10 engaged in between and the these driving means are drive rotating bodies (31a, 31b) where the endless belt holding members (23a) and 23b installed outside the nip range of the nip part N is faced with drive rotating bodies (31a, 31b) with the endless belt 10 engaged in between.
Patent JP-2001081678-A (JP)
Title: Method for producing leather-like substrate
Inventor: ADACHI HIDEAKI
IPC: D06N3/14
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To simply produce a sheet having natural leather-like touch feeling and excellent in flexibility, sense of fullness and surface smoothness. SOLUTION: This method for producing a leather-like substance comprises a fiber-based substrate comprising ultrafine fiber, a polyurethane-based elastomer impregnated and coagulated into the interior of the fiber substrate and a resin for applying the surface of the elastomer. The method for producing the leather- like substance comprises (1) a step using a polyurethane-based emulsion having heat-sensitive gelling property as the polyurethane-based elastomer for impregnation and impregnating the emulsion into the interior of the fiber substrate and coagulating the emulsion, (2) a step using a resin emulsion as a resin solution for applying to the surface of the fiber substrate and applying the resin emulsion to the surface of the fiber substrate and coagulating the emulsion, and (3) a step using a sea-island cross section fiber or a readily spittable fiber as the fiber and removing sea component in the fiber by an organic solvent or an alkaline aqueous solution.
Patent JP-H0938123-A (JP)
Title: Device for artificial complementary orthosis transplanting operation, and method to use said device
Inventor: ANDORIYUU JIYON TEINPARII
IPC: A61F2/36
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to warrant the adequateness of the position and thickness of the cement mantle around an implanting body by setting the taper shape of the inserting body part of transplantation body constituting element at the same size as the size of the inserting part of the inserting body constituting element to be mounted. SOLUTION: Fibrous tissues are first taken out to form a cavity 35 at the time of arranging the intra-medullar artificial femur prosthesis of the main articulation coxal into the femur. A lining 36 made of the cement is attached to this cavity 35 and is pressurized. The mold 50 having a cannula is then introduced into the cavity 35. The size of the taper shape of the inserting body part 51 is set at the same size as the size of the prosthesis to be mounted. The mold 50 is positioned and arranged at the prescribed position by a guide wire 31. The mold 50 is taken out after the cement is cured. Whether the cement mantle is adequate or not is checked and if adequate, the implanting body constituting element is fixed. A defect, if any, is corrected by introducing the cement and the prosthesis smaller than the inserting part 51 is introduced therein.
Patent JP-H02104761-A (JP)
Title: Embroidering machine
Inventor: HATTORI OSAMU
IPC: D05C5/06
Filed: 1988-10-14
Abstract: PURPOSE:To rapidly restart embroidery by equipping a supporting plate of cloth frame with a yarn pulling hole separately from an embroidery hole, moving the yarn pulling hole to a needle drop position based on memory data in the case of breakage of needle thread, pulling bobbin thread and transferring a cloth frame to a restarting position of embroidery. CONSTITUTION:A support plate 14 of a cloth frame 10 at the top of a head 2 having a needle drop position 3a is equipped with a yarn pulling hole 17 for extracting bobbin thread fitted to the top of a looper 7 separately from an embroidery hole 15. Further an operation control device 19 of frame moving mechanism having a memory part 20 to memorize data corresponding to desired embroidery pattern, present weft position and position, etc., of the yarn pulling hole 17 against a needle drop position 3a and a control part 25 to read the memory data and to operate the control device 19 are equipped. When bobbin thread is broken during embroidering operation, drive of sewing machine is stopped, the yarn pulling hole 17 is moved to the needle drop position 3a, the bobbin thread is pulled out onto the support plate 14 in a state of a cloth 16 attached to a stopping part 18 and the cloth frame 10 is moved to a restarting position of embroidery.
Patent JP-S63111679-A (JP)
Title: Optical semiconductor element
Inventor: MATSUI TERUHITO
IPC: H01L31/10
Filed: 1986-10-29
Abstract: PURPOSE:To obtain an optical semiconductor element which can detect only a part of light in an optical waveguide layer and propagate the other light through this layer, by providing a high-order diffraction grating which can take out the light satisfying a Bragg reflection condition of two or more orders and propagated through the optical waveguide layer, and a p-n junction having a forbidden band width smaller than the optical waveguide layer. CONSTITUTION:A diffraction grating 14 corresponding to a secondary Bragg reflection condition is formed on an n-InP buffer layer, subsequently an n-InGaAsP optical waveguide layer 13. an n-InP clad layer 15 and an n<-> InGaAs optical absorption layer 16 are made to grow, a P-type region 17 is formed in a part of the optical absorption layer 16, and lastly a p electrode 18 and an n electrode 19 are formed. Since the optical absorption layer 16 has a P-n junction having a smaller forbidden band width than the optical waveguide layer 13 and is prepared of crystals having low carrier density, a depletion layer is expanded into the optical absorption layer 16 by reverse bias, and a part of light 20 propagated through the optical waveguide layer 13 is reflected in the direction not being parallel to the optical waveguide layer 13 by the diffraction grating 14, absorbed in the depletion layer of the optical absorption layer 16 and taken outside as an electric current.
Patent JP-H09100951-A (JP)
Title: Wire material bundle holding clamp
Inventor: MATSUOKA HIROAKI
IPC: F16L3/12
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a wire material bundle clamp that can fit and maintain a wire material bundle stably to an other-party member such as a vehicle body or electric equipment by preventing non-return locking pieces from slipping out of the opening part of the other-party member even in the case of load being applied to the wire material bundle from all directions. SOLUTION: Three non-return locking pieces 16-18 are disposed at equal spaces to the axis of a locking pole 15, and locking parts 16a-18a are locked in three positions to the panel back face of a body, electric equipment, or the like.
Patent JP-S61138783-A (JP)
Inventor: IWATA KAZUO
IPC: B41M5/00
Filed: 1984-12-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000014882-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To raise the possibility of generating some kind of a special value and to increase the fun of a pattern game by generating a round number corresponding to the matching number in the case that a display pattern and a drawing pattern match in the kind of the pattern and the arrangement of the pattern. SOLUTION: A special value display part 45 displays the round number generated corresponding to a prescribed display form in which at least one of the plural number of patterns displayed by a variable display part 44 matches with one of the plural number of drawing patterns displayed by a drawing display part 43 in the kind of the pattern or at least one of the plural number of patterns matches with one of the plural number of drawing patterns in the kind of the pattern and the arrangement of the pattern.
Patent JP-H08173171-A (JP)
Title: Vaccine for human respiratory organ virus
Inventor: GEIRU DABURIYU UERUTSU
IPC: C12N15/45
Filed: 1995-10-06
Abstract: Compositions of DNA and protein that are useful for preparing vaccines against human respiratory syncytial virus (HRSV). The proteins include the native structural viral proteins and immunogenic fragments thereof. The DNA compositions include structural genes coding for these proteins and expression and replication plasmids containing the structural genes. Host cells transformed with the above DNA compositions are also disclosed herein. Lastly vaccines comprised of the native structural viral proteins and their immunogenic derivatives are disclosed as well as methods for protecting humans by inoculation with said vaccines.
Patent JP-S62119998-A (JP)
Inventor: FUJII HIROYUKI
IPC: H05K3/28
Filed: 1985-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11147589-A (JP)
Title: Heat-resistant holding container using polyimide resin which crystalizes in die
Inventor: YOSHIDA IKUNORI
IPC: C08L79/08
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of a heat-treatment for a post- crystallization, and manufacture a container which has less deformation and is excellent in heat-resistance and chemical-resistance by using a resin composition containing a thermoplastic crystalline polyimide resin having a specified repeating structure, which totally crystallizes in an injection-molding die. SOLUTION: By using a resin composition wherein a weight ratio between a crystalline polyimide resin A having a repeating structural unit of a general formula I, and of which the logarithmic viscosity (ηinh) is in a range of 0.1-3.0 dl/g, and a crystalline polyimide resin B having a repeating structural unit of a general formula II, and of which the logarithmic viscosity (η inh) is in a range of 0.1-3.0 dl/g, is in a range of 10/90-99.9-0.1, this heat-resistant holding container is manufactured by an injection-molding or an extrusion-molding or the like. For this resin composition, by totally achieving the crystalization in a die, the original heat-resistance and chemical-resistance of the polyimide resin are displayed, and at the same time, a heat-resistance container without a dimensional change by a heat-treatment for a post-crystallization, can be manufactured.
Patent JP-2001087989-A (JP)
Title: Rotary shaft control device
Inventor: YASUMOTO KOICHI
IPC: G05B9/02
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent severance of a cable, etc., connected with a rotary shaft originating from the rotary shaft returning motion to its point of origin even in case the actual position of rotary shaft is not identical to the stored position in memory. SOLUTION: A dog switch is mounted to be turned on when an index table whereto a cable is connected is positioned some minus from the point of origin. A backup RAM stores the position of the index table. When return to the point of origin is instructed by the normal operation on a key manipuration part (S1; N), the index table is rotated quickly in the plus direction from the minus side of the On-operating position until the dog switch is turned on (S3), and then is rotated at a low speed to return to the point of origin (S4-S6). In case the memory of the backup RAM is not reliable, a special manipulation is made (S1; Y), and a return to the point of origin is made only when the dog switch is On, while an error notification is issued in the case of Off (S8).
Patent JP-H08125642-A (JP)
Title: Delay adjustment device
Inventor: MUTO HIDEYUKI
IPC: H04L1/22
Filed: 1994-10-25
Abstract: PURPOSE: To obtain the delay adjustment device without being affected by fading or the like after the end of setting operation of delay by progressing automatically a delay setting operation at a high speed. CONSTITUTION: A phase difference detection circuit 3, a center phase discrimination means 4 and a delay direction discrimination circuit 5 in each active system (n) compare a phase of a frame synchronizing signal obtained from an active system and a phase of a frame synchronizing signal from a standby system. A delay selection circuit 6 provides an output of a signal representing m-bit or 1-bit based on a phase difference of the two frame synchronizing signals. A delay arithmetic circuit 7 adds or subtracts a delay of the delay selection circuit 6 to/from a stored initial delay according to the delay direction. A delay storage circuit 8 stores the result of arithmetic operation by the delay arithmetic circuit 7.  A control signal selection circuit 9 gives the result of arithmetic operation by the delay arithmetic circuit 7 to an arithmetic adjustment circuit 1 till the phases of two frame synchronizing signals are coincident and the result of arithmetic operation stored in the delay storage circuit 8 after the phases of two frame synchronizing signals are coincident to the arithmetic adjustment circuit 1.
Patent JP-H08125334-A (JP)
Title: Multilayer printed circuit board and manufacture thereof
Inventor: TAKAHASHI YOSHIRO
IPC: H05K3/46
Filed: 1994-10-25
Abstract: PURPOSE: To provide a method for manufacturing a high density printed circuit board in which a gap between upper and lower layer conductors is held constant by utilizing a resin protrusion, and the conductors are electrically connected. CONSTITUTION: The method for manufacturing a multilayer printed circuit board comprises the steps of forming a lower layer wiring conductor 13 on a first stainless steel plate 11 having recesses 12, forming spacers (18, 19) for preventing the sink of a second stainless steel plate 21 on a base board 15 by sandwiching a first sheetlike thermosetting resin 16 between the board 15 and the plate 11, pressurizing and heating to transfer to form the conductor 13, further forming an upper layer wiring conductor 22 on the plate 21, and transferring to form the conductor 22 on the board 15 by sandwiching a second sheetlike thermosetting resin 25 between the board 15 and the plate 21 by pressurizing and heating.
Patent JP-S62174208-A (JP)
Inventor: SAMIIRU EICHI ERUDEIN
IPC: C08F212/00
Filed: 1986-10-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07115035-A (JP)
Title: Manufacture of layered ceramic capacitor
Inventor: ISHIKAWA MARIKO
IPC: H01G4/12
Filed: 1993-10-19
Abstract: PURPOSE:To surely transcribe an inside electrode formed by a thin film formation method on a ceramic green sheet and to provide a method for manufacturing a large capacitance layered ceramic capacitor readily. CONSTITUTION:An inside electrode 4 is formed by a thin film formation method on a carrier film 1 of two different layers wherein surface treatment is performed. An inside electrode 4 is transcribed to a ceramic green sheet 6 formed on a carrier film 5 together with an upper layer of a surface treatment layer 3.
Patent JP-2001085430-A (JP)
Title: Wiring forming method for semiconductor device
Inventor: SHIBA KATSUIKU
IPC: H01L21/3205
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To improve the flattening characteristics of CMP(chemical-mechanical polishing) by forming a metal film so that a half value width of rocking curve of the preference orientation plane of a metal film is controlled to a specified value or smaller. SOLUTION: An insulating film 2 is formed on a semiconductor substrate 1, and a wiring channel 5 is formed on the surface of insulating film 2, with a thin linear material 3 being formed on the surface of insulating film 2 as well as the inner surface of wiring channel 5. On the laminated film like this, a metal film 4 is deposited, and the surface of metal film 4 is polished with a polishing cloth 10. The linear material 3 and the metal film 4 except for in the wiring channel 5 are removed so that an embedded wiring 6 is formed inside the wiring channel 5. The metal film 4 constituting the wiring 6 is so formed that a half value width of the rocking curve for the preference orientation plane of the metal film 4 is controlled to 7 or less.
Patent JP-2001079018-A (JP)
Title: Automatic cutting device for dental treatment
Inventor: EBIHARA YOSHINORI
IPC: A61C13/12
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To make a tool cassette, which houses a plurality of kinds of and/or a plurality of cutting tools, detachable at a desired location in an automatic cutting device for dental treatment, which is used when a dental prosthetic article such as a crown or an inlay is manufactured by cutting using a working method by a CAD/CAM. SOLUTION: In this automatic cutting device for dental treatment, cutting tools 2 are automatically attached/detached to/from a chuck and a tool cassette 1 by an automatic control mechanism. In this case, for the tool cassette 1, two or more tool post insertion holes, in which a tool post 3 having a function to house and hold the cutting tool 2, can be inserted, are provided on the front surface side. And the tool cassette 1 is constituted in a manner to be detachable and keep a desired positional relationship by a base block 4 and a clamp block 6, which are fixed to the automatic cutting device main body 5 for dental treatment.